NVIDIA announces software updates for RTX Spark PCs ahead of launch
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NVIDIA says RTX Spark laptops, developed with Microsoft, will be available on Friday, October 16. The platform combines up to 128GB of unified memory and 1 petaflop of AI compute, with support for NVIDIA RTX and CUDA technologies. Ahead of launch, partners are preparing thousands of apps, games and models for local AI.
The updates include improvements to agent apps such as GitHub Copilot, Hermes, OpenClaw, Perplexity, Pi and WorkBuddy, with security features based on NVIDIA OpenShell and Microsoft Execution Containers (MXC), as well as routing between local and cloud AI. NVIDIA also announces the Nemotron 3.5 Bolt 74B model for October 15, up to 2x performance improvements in Adobe apps, additional features in NVIDIA Broadcast, and support for tools including PyTorch, Python and CUDA. For games, the company cites a 2x faster DLSS 5 AI model for October 16 and RTX Remix updates for October 23.
Why it matters · editorial interpretation
The updates connect local hardware, developer tools and agents with routing between local and cloud execution. According to NVIDIA, security features based on OpenShell and MXC could matter for controlling how these agents perform tasks and access computing environments.